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277649

Sigma-Aldrich

Reagent Alcohol

anhydrous, ≤0.003% water

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Synonym(s):
Ethyl alcohol, Reagent alcohol, Ethanol, RGA, denatured alcohol
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

grade

anhydrous
reagent

Quality Level

vapor density

1.59 (vs air)

form

liquid

contains

5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant

expl. lim.

3.1-27.7 %

concentration

100%

impurities

≤0.003% water
≤0.005% water (100 mL pkg)

evapn. residue

<0.0005%

bp

78 °C

mp

-114 °C

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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1 of 4

This Item
362808676829EX0278
vibrant-m

277649

Reagent Alcohol

vibrant-m

362808

Reagent Alcohol

vibrant-m

676829

Reagent Alcohol

vibrant-m

EX0278

Ethyl Alcohol

grade

anhydrous, reagent

grade

reagent grade

grade

anhydrous

grade

-

expl. lim.

3.1-27.7 %

expl. lim.

3.1-27.7 % (lit.)

expl. lim.

3.1-27.7 % (lit.)

expl. lim.

-

impurities

≤0.003% water, ≤0.005% water (100 mL pkg)

impurities

≤0.1% water

impurities

≤0.005% water

impurities

≤0.5% Water, ≤5 ng/L Capillary ECD responsive substances (as PCNB)

form

liquid

form

liquid

form

liquid

form

liquid

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

-

General description

Reagent Alcohol is ethanol that is made non-consumable by the addition of denaturants.

Components

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

48.2 °F - closed cup

flash_point_c

9 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Effects of added dibutyl phosphate on the luminescent properties of europium tetrakis dibenzoylmethide triethylammonium.
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Surrogate alcohol: what do we know and where do we go?.
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Sreedhar Bodiga et al.
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We have shown that 20-hydroxyeicosatetraenoic acid (20-HETE) increases both superoxide and nitric oxide (NO) production in bovine pulmonary artery endothelial cells (BPAECs). The current study was designed to determine mechanisms underlying 20-HETE-stimulated NO release, and particularly the role of NADPH
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